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Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
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| Latest Standard |
ZB/T Y73028-1989
| Category No.: | ZB | Valid Status: | superseded |
| Issued Organization: | Issued Date: | ||
| Implemented Date: | Abolished Date: | ||
| Superseded Standard.: | QB/T 2171-1995 |
Superseded Date: | 2003-10-1 |
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